Sex-specific maturity schedules for American shad

A dataset containing sex-specific probabilities of maturation at age for each life-history region (NI = Northern iteroparous, SI = Southern iteroparous, SP = Semelparous)

Usage

maturity

Format

A data frame with 6 observations of 15 variables:

region Life-history region sex Fish sex age1, age2, age3, ... Probability of maturing at age

Source

Atlantic States Marine Fisheries Commission

References

Atlantic States Marine Fisheries Commission (ASMFC). 2020. American shad benchmark stock assessment and peer-review report. ASMFC, Arlington, VA.